Compare 77221 vs 77231
| Property | 77221 | 77231 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 311 × 471 × 531 | 71 × 111 × 171 × 591 |
| Prime factorization | 31 × 47 × 53 | 7 × 11 × 17 × 59 |
| Divisors count | 8 | 16 |
| Divisors | 1, 31, 47, 53, 1457, 1643, 2491, 77221 | 1, 7, 11, 17, 59, 77, 119, 187, 413, 649, 1003, 1309, 4543, 7021, 11033, 77231 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100101101101001012 | 100101101101011112 |
| Base 3 | 102202210013 | 102202211023 |
| Base 4 | 1023122114 | 1023122334 |
| Base 5 | 44323415 | 44324115 |
| Base 6 | 13533016 | 13533156 |
| Base 7 | 4410647 | 4411107 |
| Base 8 | 2266458 | 2266578 |
| Base 9 | 1268319 | 1268429 |
| Base 10 | 7722110 | 7723110 |
| Base 11 | 5302111 | 5303011 |
| Base 12 | 3883112 | 3883b12 |
| Base 13 | 291c113 | 291cb13 |
| Base 14 | 201db14 | 2020714 |
| Base 15 | 17d3115 | 17d3b15 |
| Base 16 | 12da516 | 12daf16 |